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Key filings, August 27, 2026

421 filings · 3 highlights
← August 26, 2026August 28, 2026 →

Supply contracts 19

8/27UnisonWorth 246.6% of last year's revenue, over about 46 months.₩99.3B
8/27AmendedSemyungElectricMachineryWorth 62.3% of last year's revenue, over about 19 months.₩7.4B
8/27YCWorth 59.5% of last year's revenue, over about 10 months.₩162B
8/27AmendedWoojin I&SWorth 45.1% of last year's revenue, over about 28 months.₩45.1B
8/27FidelixWorth 23.1% of last year's revenue, over about 3 months.₩12.4B
8/27AmendedSamho DevelopmentWorth 18.4% of last year's revenue, over about 59 months.₩56.5B
8/27AmendedDaea TIWorth 18.3% of last year's revenue, over about 48 months.₩21.3B
8/27InnometryWorth 12.8% of last year's revenue, over about 16 months.₩5B
8/27Toptec CompanyWorth 12.3% of last year's revenue, over about 8 months.₩21.1B
8/27AmendedHansung CleantechWorth 11.1% of last year's revenue, over about 14 months.₩17.2B
8/27AmendedHL HoldingsWorth 9.9% of last year's revenue, over about 38 months.₩156B
8/27AmendedHL D&I HallaWorth 9.9% of last year's revenue, over about 38 months.₩156B
8/27AmendedSebo Manufacturing EngineeringWorth 9.1% of last year's revenue, over about 18 months.₩71.4B
8/27AmendedDL HoldingsWorth 5.9% of last year's revenue, over about 36 months.₩489B
8/27AmendedDL E&CWorth 5.9% of last year's revenue, over about 36 months.₩489B
8/27AmendedDL HoldingsWorth 5.9% of last year's revenue, over about 36 months.₩489B
8/27AmendedDL E&CWorth 5.9% of last year's revenue, over about 36 months.₩489B
8/27Cowin RoboticsWorth 5.5% of last year's revenue, over about 6 months.₩8.4B
8/27AmendedHD Hyundai ElectricWorth 3.1% of last year's revenue, over about 40 months.₩64.4B

Preliminary earnings 3

8/27HD Korea Shipbuilding & Offshore EngineeringPreliminary operating results
8/27HD Hyundai Heavy IndustriesPreliminary operating results
8/27HD Korea Shipbuilding & Offshore EngineeringPreliminary operating results

Insider trades 81

8/27AtecInsider ownership report
8/27IsteInsider ownership report
8/27HanaMicronInsider ownership report
8/27HanaMicronInsider ownership report
8/27GenolutionInsider ownership report
8/27HLB innoVationInsider ownership report
8/27HLB PanageneInsider ownership report
8/27HLB PharmaceuticalInsider ownership report
8/27MoadataInsider ownership report
8/27EugeneTechnologyInsider ownership report
8/27EugeneTechnologyInsider ownership report
8/27YMTInsider ownership report
8/27MoadataInsider ownership report
8/27AVAInsider ownership report
8/27SKCInsider ownership report
8/27AVAInsider ownership report
8/27GenolutionInsider ownership report
8/27GenolutionInsider ownership report
8/27GenolutionInsider ownership report
8/27GenolutionInsider ownership report
8/27Koramco Life Infra ReitInsider ownership report
8/27IGIS Value Plus REITInsider ownership report
8/27Shinhan Alpha REIT Co,.Insider ownership report
8/27Lotte ReitInsider ownership report
8/27ESR Kendall Square REITInsider ownership report
8/27Hanwha REITInsider ownership report
8/27SamsungFN REITInsider ownership report
8/27Koramco the ONE ReitInsider ownership report
8/27Shinhan Seobu T&D REITInsider ownership report
8/27SK ReitInsider ownership report
8/27D&D Platform REITInsider ownership report
8/27Sangsangininvestment&securitiesInsider ownership report
8/27Sangsangininvestment&securitiesInsider ownership report
8/27Dt&CInsider ownership report
8/27Penetrium BioscienceInsider ownership report
8/27Woojin PlaimmInsider ownership report
8/27AmorepacificInsider ownership report
8/27SJ GroupInsider ownership report
8/27JoosungInsider ownership report
8/27KumbiInsider ownership report
All insider trades →

5% holders 35

8/27NovarexReport of 5%+ holding
8/27DSC InvestmentReport of 5%+ holding
8/27DentisReport of 5%+ holding
8/27MOA Life PlusReport of 5%+ holding
8/27MoadataReport of 5%+ holding
8/27Dong-A PharmaceuticalReport of 5%+ holding
8/27InnodepReport of 5%+ holding
8/27MoadataReport of 5%+ holding
8/27YMTReport of 5%+ holding
8/27Hanil HoldingsReport of 5%+ holding
8/27ES CubeReport of 5%+ holding
8/27Woorim Power Train SolutionReport of 5%+ holding
8/27ELCReport of 5%+ holding
8/27SangsanginReport of 5%+ holding
8/27Hankook Shell OILReport of 5%+ holding
8/27iNtRON BiotechnologyReport of 5%+ holding
8/27Hankook Shell OILReport of 5%+ holding
8/27Dt&CReport of 5%+ holding
8/27Sangsangininvestment&securitiesReport of 5%+ holding
8/27EcoSimplexReport of 5%+ holding
8/27SJ GroupReport of 5%+ holding
8/27E1Report of 5%+ holding
8/27Agent AIReport of 5%+ holding
8/27JetemaReport of 5%+ holding
8/27Silicon 2Report of 5%+ holding
8/27GFC Life ScienceReport of 5%+ holding
8/27Playwith KoreaReport of 5%+ holding
8/27HLB PanageneReport of 5%+ holding
8/27i-Scream MediaReport of 5%+ holding
8/27HLB innoVationReport of 5%+ holding
8/27dotmillReport of 5%+ holding
8/27Chinyang Poly UrethaneReport of 5%+ holding
8/27NanocmsReport of 5%+ holding
8/27MX RoboticsReport of 5%+ holding
8/27ENCellReport of 5%+ holding

Buybacks 6

8/27XexymixShare cancellation
8/27SKTreasury stock disposal
8/27AmendedSejin T.sTreasury stock acquisition
8/27Justem.Treasury stock acquisition
8/27SK TelecomTreasury stock disposal
8/27XexymixBuyback trust ended

Share issues & bonds 20

8/27KG Eco SolutionConvertible bond issue
8/27HyperRights offering
8/27CarryRights offering
8/27TY HoldingsRights offering
8/27AmendedKwangjinIndConvertible bond issue
8/27AmendedKwangjinIndConvertible bond issue
8/27JincostechRights offering
8/27AmendedOrbitechConvertible bond issue
8/27KG MobilityConvertible bond issue
8/27THE CodiRights offering
8/27AmendedNexa DynamicsRights offering
8/27Taeyoung Engineering & ConstructionRights offering
8/27AmendedHyperRights offering
8/27AmendedArootRights offering
8/27THE CodiRights offering
8/27AmendedArootRights offering
8/27AmendedQuantumRailConvertible bond issue
8/27AmendedTera ScienceRights offering
8/27AmendedCarryRights offering
8/27AmendedEdge FoundryRights offering

M&A & spin-offs 7

8/27AmendedKG Eco SolutionStake acquisition/disposal
8/27SK TelecomSpin-off / split
8/27AmendedSK DiscoveryMerger
8/27AmendedKG DongbusteelStake acquisition/disposal
8/27AmendedSK GASMerger
8/27AmendedHLB innoVationStake acquisition/disposal
8/27HLB innoVationStake acquisition/disposal

Exchange actions 8

8/27SJ GroupAdministrative issue
8/27Union Korea PharmTrading halt
8/27CherrybroTrading halt
8/27LabGenomics.Spin-off / split
8/27Wing's FootTrading halt
8/27AeroSpace Technology of KoreaTrading halt
8/27UnisonTrading halt
8/27VivienInvestment caution